.. / CVE-2021-36873

Exploit for WordPress iQ Block Country <=1.2.11 - Cross-Site Scripting (CVE-2021-36873)

Description:

WordPress iQ Block Country plugin 1.2.11 and prior contains a cross-site scripting vulnerability. An attacker can execute arbitrary script in the browser of an unsuspecting user in the context of the affected site. This can allow the attacker to steal cookie-based authentication credentials and launch other attacks.

Nuclei Template

View the template here CVE-2021-36873.yaml

Validate with Nuclei

echo "$URL" | nuclei -t ~/nuclei-templates/http/cves/2021/CVE-2021-36873.yaml
Copy

References:

https://wordpress.org/plugins/iq-block-country/#developers
https://wpscan.com/vulnerability/ba93f085-2153-439b-9cda-7c5b09d3ed58
https://wordpress.org/plugins/iq-block-country/
https://patchstack.com/database/vulnerability/iq-block-country-/wordpress-iq-block-country-plugin-1-2-11-authenticated-persistent-cross-site-scripting-xss-vulnerability
https://nvd.nist.gov/vuln/detail/CVE-2021-36873